Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9985 9985

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K531) Mac OS X 10.6.8 (Build 10K531)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10696 10696
Blowfish
single-core scalar
2048 2048
Blowfish
multi-core scalar
17383 17383
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19222 19222
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17334 17334
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18737 18737
Image Decompress
single-core scalar
2467 2467
Image Decompress
multi-core scalar
19353 19353
Crafty Chess
single-core scalar
4234 4234
Crafty Chess
multi-core scalar
4561 4561
Lua
single-core scalar
4422 4422
Lua
multi-core scalar
32900 32900

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15368 15368
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16840 16840
Dot Product
single-core scalar
3049 3049
Dot Product
single-core vector
2036 2036
Dot Product
multi-core scalar
13416 13416
Dot Product
multi-core vector
8385 8385
LU Decomposition
single-core scalar
1553 1553
LU Decomposition
multi-core scalar
11803 11803
Primality Test
single-core scalar
5316 5316
Primality Test
multi-core scalar
31757 31757
Sharpen Image
single-core scalar
5973 5973
Sharpen Image
multi-core scalar
47439 47439
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
58161 58161

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3020 3020
Read Sequential
single-core scalar
2635 2635
Write Sequential
single-core scalar
3662 3662
Stdlib Allocate
single-core scalar
2710 2710
Stdlib Write
single-core scalar
3723 3723
Stdlib Copy
single-core scalar
2373 2373

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2593 2593
Stream Copy
single-core scalar
2600 2600
Stream Copy
single-core vector
2902 2902
Stream Scale
single-core scalar
2723 2723
Stream Scale
single-core vector
2783 2783
Stream Add
single-core scalar
2373 2373
Stream Add
single-core vector
2755 2755
Stream Triad
single-core scalar
2582 2582
Stream Triad
single-core vector
2032 2032